Finding the Third Proportional to 658,142,271,204 and 1,334,790,004,378.50

Step by Step Solution

1. Step 1: Write the proportion equation
   658,142,271,204 : 1,334,790,004,378.50 = 1,334,790,004,378.50 : x
2. Step 2: Convert to fraction form
   658,142,271,204/1,334,790,004,378.50 = 1,334,790,004,378.50/x
3. Step 3: Cross multiply
   658,142,271,204x = 1,334,790,004,378.50 × 1,334,790,004,378.50
4. Step 4: Simplify right side
   658,142,271,204x = 1,781,664,355,788,756,084,588,544
5. Step 5: Solve for x
   x = 1,781,664,355,788,756,084,588,544/658,142,271,204
6. Step 6: Final answer
   x = 2,707,111,264,148.70